Redundance /(r?*d?n"dans)/

Re·dun·dance

Redundance

n.
  1. The quality or state of being redundant; superfluity; superabundance; excess.
  2. That which is redundant or in excess; anything superfluous or superabundant.
    Labor . . . throws off redundacies.
  3. Surplusage inserted in a pleading which may be rejected by the court without impairing the validity of what remains. (Law)